Real Estate would be one of the more obvious and more public ones wouldn`t it ?
How about selling off all of their real estate in New York that have netted them over a Billion dollars so far and they still have more property to sell their .
What about all of the kingdom Halls that were built with free labour and in many cases free materials that when finished became the property not of the local congregations that built them but of the W.T.organization in N.Y.
Whoopee do ! the G.B.of Jehovah`s Witnesses cancelled all of the loans that congregations had with them that had a time limit on the loans ,in other words could have been paid off in another six months -or even 2 years hence.
And what did they ask in return ? What you were paying on your loan we would ask you to pledge that indefinitely as if you were paying off that loan ?
In other words where they could have payed off that loan in x amount of months they are now paying that same some for eternity. ?
And the congregations took a vote and agreed to it !
And all that money from all around the world goes back to America.
All contributions go back to America apart for a small percentage that is kept for necessary things maintenance etc.
If that is not a scam then I don`t know what is.
And that is just one avenue where they get their finances.